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RND to CIO: distance & flight time
San Antonio (Randolph Air Force Base) → Conception (Teniente Col Carmelo Peralta Airport)
4,556 mi
7,332 km · 3,959 nm
9h 24m
estimated nonstop flight time
+2h
time difference · heading southeast
See live RND→CIO fares Phone-only fares on this route — call free
Flight time details
4,556 miles nonstop takes roughly 9h 24m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- RND — Randolph Air Force Base · San Antonio, United States
- CIO — Teniente Col Carmelo Peralta Airport · Conception, Paraguay
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near RND
- SAT · San Antonio International Airport11 mi away
- SSF · Stinson Municipal Airport18 mi away
- AUS · Austin Bergstrom International Airport59 mi away
- SKF · Lackland Air Force Base21 mi away
Near CIO
- PJC · Dr Augusto Roberto Fuster International Airport116 mi away
- ASU · Silvio Pettirossi International Airport124 mi away
- PMG · Ponta Porã Airport126 mi away
Frequently asked questions
How far is RND from CIO?
The flight distance from San Antonio (RND) to Conception (CIO) is 4,556 miles (7,332 km, 3,959 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RND to CIO?
A nonstop flight takes about 9h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Antonio and Conception?
Conception is 2 hours ahead of San Antonio.
What is the cheapest way to fly from RND to CIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RND–CIO that never appear on search engines, with no booking fees.